Company record · security vendor
Fidelis
Where Fidelis appears on the record (6)
Every page on CISO Tribune and its network that carries this company, 6 in all.
- In the vendor directory (6)
- EDR and XDR vendors · primary category
- Network detection and response vendors · category
- Deception technology vendors · category
- Cloud-native application protection (CNAPP) vendors · category
- Network security vendors: who they are and how CISOs compare them · vendor guide
- SOC vendors: who they are and how CISOs compare them, from MDR to SIEM · vendor guide
What the company sells
Fidelis sells cybersecurity solutions spanning extended detection and response (XDR), network detection and response (NDR), endpoint detection and response (EDR), deception technology, Active Directory security and a cloud-native application protection platform (CNAPP). Fidelis Security is backed by Partner One, described as a software conglomerate. The company states it has been protecting enterprises and government agencies for over 20 years.[1][2]
- Categories
- Headquarters
- Not established from our sources
- Founded
- Not established from our sources
- Ownership
- Not established from our sources
- CISO on record
- Not yet on our record. Send a verified source
- Website
- fidelissecurity.com
Products and services
Product names as the company writes them; what each does, in our words, from the company's own product pages. Never how well it does it.
Fidelis Elevate®
An XDR platform that combines endpoint, network, deception, cloud, identity and email data in one correlated view.
Fidelis Network®
An NDR platform offering network traffic analysis, deep packet inspection and network behaviour anomaly detection.
Fidelis Endpoint®
An EDR solution that detects threats on endpoints and lets teams investigate and respond remotely.
Fidelis Deception®
A deception technology that deploys decoys, poisoned data and credentials to detect and analyse attacker activity.
Fidelis Active Directory Intercept™
Combines AD-aware network detection with deception and log/event monitoring to identify and respond to Active Directory attacks.
Fidelis Halo®
A cloud-native application protection platform (CNAPP) that identifies misconfigurations, configuration drift and indicators of compromise across cloud environments.
Competitors and alternatives
The other companies on our record filed under the same categories, category by category: first those that lead with that category and share more of Fidelis's categories, then alphabetical. A list from the record, never a ranking.
On edr and xdr, Fidelis competes with CrowdStrike, SentinelOne, Trend Micro, Xcitium, Bitdefender, Broadcom, Kaspersky, Malwarebytes, Microsoft, Nokia and 20 more.
On network detection and response, Fidelis competes with Arista Networks, Corelight, Darktrace, ExtraHop, Vectra AI, Gigamon, Guardsix, NEOX NETWORKS and NETSCOUT.
On deception technology, Fidelis competes with Acalvio, CounterCraft, CyberTrap, Thinkst and Thinkst Canary.
On cloud-native application protection (cnapp), Fidelis competes with Aqua Security, Cyscale, Lacework, Orca Security, Plerion, RAD Security, Sweet Security, Sysdig, Uptycs, Upwind and 11 more.
References
Every fact above cites one of these by number. Tier A is the company itself, a regulator or a filing; tier B is trade or business press.
- [1]fidelissecurity.comFidelis Security · fidelissecurity.com · undated page, accessed November 6, 2026 · Tier A: the company, a regulator or a filing
- [2]AboutFidelis Security · fidelissecurity.com · undated page, accessed November 6, 2026 · Tier A: the company, a regulator or a filing
Last verified November 6, 2026. Our code found the quoted passage behind each fact on its source page when the fact was recorded, and re-checks every record against its sources each month.
Recorded November 6, 2026 from the references above.
Work for Fidelis? Suggest a correction to a fact on this page (with a source on your own domain), or claim this entry by publishing a small file on your domain.
Security leadership
CISO Tribune has not yet recorded who holds the top security seat at Fidelis. We add a seat only from a verified source; if you have one, send it to the desk.
Questions CISOs ask about Fidelis
- What does Fidelis sell?
- Fidelis sells Fidelis Elevate®, Fidelis Network®, Fidelis Endpoint®, Fidelis Deception®, Fidelis Active Directory Intercept™ and Fidelis Halo®. Fidelis Elevate®: An XDR platform that combines endpoint, network, deception, cloud, identity and email data in one correlated view. Fidelis Network®: An NDR platform offering network traffic analysis, deep packet inspection and network behaviour anomaly detection. Fidelis Endpoint®: An EDR solution that detects threats on endpoints and lets teams investigate and respond remotely. Fidelis Deception®: A deception technology that deploys decoys, poisoned data and credentials to detect and analyse attacker activity.
- How does CISO Tribune file Fidelis?
- CISO Tribune files Fidelis under EDR and XDR, with Network detection and response, Deception technology and Cloud-native application protection (CNAPP) as secondary categories.
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